US4065900A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Profile strip for framing and fastening secondary glazing panes
Assignee: Schlegel GmbH
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Filing: 1975-12-11
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Granted: 1978-01-03
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Expires: 1995-12-11
Abstract
Abstract A profile strip for framing and fastening secondary glazing panes comprising a fastening flange for fastening the strip to a main frame, the flange having orifices for the passage of the heads of fastening screws, and extending from the fastening flange on one side a first profile part for framing the edge of a pane of glass and wherein along the opposite edge of the first profile part a second profile part is provided for clamping over the heads of said fastening screws which, in use, project outwardly above the fastening flange, the second profile part being hingedly connected to the first profile part along a hinge preferably formed of a softer material than the remainder of the profile strip.
Inventors
- 👤 Frank Eggert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 21:25
CPC Classifications
E; E06; E06B; E06B3/00; E06B3/04; E06B3/28; E06B3/54; E06B3/58; E06B3/5871
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
190 words
A profile strip for framing glazing panes and fastening the panes to screw heads on a main support frame comprising: a first profile part having (1) means for framing the edge of a pane, and (2) a flange defining orifices of one diameter; and a second profile part connected by a hinge to said first profile part, said second profile part having a cover part and a catch member and being pivotal about said hinge in a substantially circular arc between an open position in which each of said orifices are exposed for the passage therethrough of a supporting screw head of a diameter smaller than said one diameter when the profile strip is mounted thereon, and a closed position in which each of said orifices and the directly opposed surface of said cover part in alignment therewith define a space therebetween into which the screw head extends with its rear surface spaced a short distance away from said orifice and said catch member is moved without substantial deformation between the rear surface of the screw head and said orifice for releasably securing the profile strip to the main frame.
Claim 2
Dependent Claim
190 words
A profile strip for framing glazing panes and fastening the panes to screw heads on a main support frame comprising: a first profile part having (1) means for framing the edge of a pane, and (2) a flange defining orifices of one diameter; and a second profile part connected by a hinge to said first profile part, said second profile part having a cover part and a catch member and being pivotal about said hinge in a substantially circular arc between an open position in which each of said orifices are exposed for the passage therethrough of a supporting screw head of a diameter smaller than said one diameter when the profile strip is mounted thereon, and a closed position in which each of said orifices and the directly opposed surface of said cover part in alignment therewith define a space therebetween into which the screw head extends with its rear surface spaced a short distance away from said orifice and said catch member is moved without substantial deformation between the rear surface of the screw head and said orifice for releasably securing the profile strip to the main frame.
Claim 3
Dependent Claim
74 words
The profile strip according to claim 1 wherein said catch member extends substantially perpendicular to said cover part, said profile strip further comprising a first latch means on said framing means, and a second latch means on said catch member cooperating with said first latch means to releasably retain said second profile part in its closed position and for substantially preventing movement of said catch member in a direction to release the screw head.
Claim 4
Dependent Claim
40 words
The profile strip according to claim 2 wherein said framing means comprises a frame of substantially U-shaped cross section for receiving the edge of the pane, and said first latch means is on said frame for bracing said catch member.
Claim 5
Dependent Claim
165 words
A profile strip for framing and fastening secondary glazing panes to a main frame comprising: a first profile part; means on said first profile part for framing the edge of a secondary pane; a fastening flange on said first profile part defining orifices for the passage of the heads of screws fastened to the main frame with the heads and said orifices defining a space therebetween when the profile strip is mounted on the screws with said fastening flange engaging the main frame; a second profile part having a catch member; and hinge means for integrally and hingeably connecting said first profile part to said second profile part, said second profile part further being movable about said hinge means between an open position in which the profile strip can be mounted on the screws, and a closed position in which said catch member is moved into the space between the screw heads and said fastening flange for locking the profile strip to the mounting screws.
Claim 6
Dependent Claim
165 words
A profile strip for framing and fastening secondary glazing panes to a main frame comprising: a first profile part; means on said first profile part for framing the edge of a secondary pane; a fastening flange on said first profile part defining orifices for the passage of the heads of screws fastened to the main frame with the heads and said orifices defining a space therebetween when the profile strip is mounted on the screws with said fastening flange engaging the main frame; a second profile part having a catch member; and hinge means for integrally and hingeably connecting said first profile part to said second profile part, said second profile part further being movable about said hinge means between an open position in which the profile strip can be mounted on the screws, and a closed position in which said catch member is moved into the space between the screw heads and said fastening flange for locking the profile strip to the mounting screws.
Claim 7
Dependent Claim
41 words
The profile strip according to claim 4 and further comprising a first latch means on said first profile part cooperating with a second latch means on said second profile part for releasably retaining said second profile part in its closed position.
Claim 8
Dependent Claim
32 words
The profile strip according to claim 5 wherein said first latch means is on said framing means for bracing said catch member, and said second latch means is on said catch member.
Claim 9
Dependent Claim
50 words
The profile strip according to claim 5 wherein said framing means comprises a frame of substantially U-shaped cross section for receiving the edge of the secondary pane, said first latch means is on said frame for bracing said catch member, and said second latch means is on said catch member.
Claim 10
Dependent Claim
41 words
A profile strip according to claim 4 in which said hinge means connecting said first profile part to said second profile part is located nearer said fastening flange than said screw heads and wherein said catch member is adjacent said hinge.
Claim 11
Dependent Claim
39 words
A profile strip according to claim 4 in which said catch member on said second profile part is constructed as a hook-like projection extending substantially in the direction of a circular arc around the pivot line of said hinge.
Claim 12
Dependent Claim
28 words
A profile strip according to claim 4 including a resilient sealing lip on said first profile part on at least one edge of its main frame engaging surface.
Claim 13
Dependent Claim
25 words
A profile strip according to claim 4 wherein said framing means and a portion of said fastening flange define guide surfaces for a drilling template.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-01-02 | 1981-07-04 | 1982-01-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-01-02 | 1985-07-04 | 1986-01-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-01-02 | 1989-07-04 | 1990-01-03 | $7700.00 | Window Closed / Lapsed |